package com.foryang.springcloud.controller;

import com.foryang.springcloud.service.PaymentHystrixService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

@RestController
@Slf4j
@DefaultProperties(defaultFallback = "payment_Global_FallbackMethod")
public class OrderHystrixController {

    @Resource
    private PaymentHystrixService paymentHystrixService;

    @GetMapping(value = "/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id){
        return paymentHystrixService.paymentInfo_OK(id);
    }


//    @HystrixCommand(fallbackMethod = "paymentInfo_TimeOutHandler",commandProperties = {
//            @HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds",value = "1500")
//    })
    @HystrixCommand
    @GetMapping(value = "/consumer/payment/hystrix/timeout/{id}")
    public String paymentInfo_Timeout(@PathVariable("id") Integer id){
//        int i = 1 / 0;
        return paymentHystrixService.paymentInfo_Timeout(id);
    }

    public String paymentInfo_TimeOutHandler(@PathVariable("id") Integer id){
        return "80 error or timeout";
    }

    //全局fallback
    public String payment_Global_FallbackMethod(){
        return "Global异常处理信息，请稍后再试";
    }

}
